DK513584A - Transportabel ophaengningsindretning til stiger - Google Patents

Transportabel ophaengningsindretning til stiger Download PDF

Info

Publication number
DK513584A
DK513584A DK513584A DK513584A DK513584A DK 513584 A DK513584 A DK 513584A DK 513584 A DK513584 A DK 513584A DK 513584 A DK513584 A DK 513584A DK 513584 A DK513584 A DK 513584A
Authority
DK
Denmark
Prior art keywords
manhole
transportable
ladders
crossbar
ladder
Prior art date
Application number
DK513584A
Other languages
English (en)
Other versions
DK154662C (da
DK154662B (da
DK513584D0 (da
Inventor
Roald Isaksen
Original Assignee
Roald Isaksen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roald Isaksen filed Critical Roald Isaksen
Publication of DK513584D0 publication Critical patent/DK513584D0/da
Publication of DK513584A publication Critical patent/DK513584A/da
Publication of DK154662B publication Critical patent/DK154662B/da
Application granted granted Critical
Publication of DK154662C publication Critical patent/DK154662C/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E06C1/36—Ladders suspendable by hooks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
  • Load-Engaging Elements For Cranes (AREA)
DK513584A 1983-10-27 1984-10-26 Transportabel ophaengningsindretning til en stige. DK154662C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO833923A NO153539C (no) 1983-10-27 1983-10-27 Transportabel opphengsanordning for hengende stige i verti kale sjakter, eksempelvis kummer.
NO833923 1983-10-27

Publications (4)

Publication Number Publication Date
DK513584D0 DK513584D0 (da) 1984-10-26
DK513584A true DK513584A (da) 1985-04-28
DK154662B DK154662B (da) 1988-12-05
DK154662C DK154662C (da) 1989-05-08

Family

ID=19887320

Family Applications (1)

Application Number Title Priority Date Filing Date
DK513584A DK154662C (da) 1983-10-27 1984-10-26 Transportabel ophaengningsindretning til en stige.

Country Status (4)

Country Link
DK (1) DK154662C (da)
FI (1) FI72781C (da)
NO (1) NO153539C (da)
SE (1) SE455873B (da)

Also Published As

Publication number Publication date
SE8405391L (sv) 1985-04-28
DK154662C (da) 1989-05-08
FI844235A0 (fi) 1984-10-29
FI72781C (fi) 1987-07-10
SE455873B (sv) 1988-08-15
NO833923L (no) 1985-04-29
FI844235L (fi) 1985-04-28
NO153539B (no) 1985-12-30
DK154662B (da) 1988-12-05
FI72781B (fi) 1987-03-31
DK513584D0 (da) 1984-10-26
SE8405391D0 (sv) 1984-10-29
NO153539C (no) 1986-04-09

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Legal Events

Date Code Title Description
PBP Patent lapsed